package cn.com.hwxt.service.impl;

import cn.com.hwxt.service.i.TestDemoService;
import org.springframework.stereotype.Service;

/**
 * Created by lf on 2023/11/6.
 */
@Service("testDemoService")
public class TestDemoServiceImpl implements TestDemoService {
    @Override
    public String helloWorld() {
        return "helloWorld";
    }

    @Override
    public String writeFile() {
        return null;
    }

    @Override
    public String readFile() {
        return null;
    }
}
